TY - BOOK AU - William L. Nastuk TI - Physical techniques in biological research: Vol.5 U1 - 574.072 PY - 1964/// CY - New York PB - Academic Press Inc N1 - William L. Nastuk: Physical techniques in biological research: Vol.5. New York. Academic Press Inc,, Colmbia University College of Physicians and Surgeons, 1964.--(574.072NAS) ER -